/////////////////////////////////////////////////////////////////////////
// dcrtapp.cpp     Source for decorate.exe sample application
//                 demonstrating,
//                 1) how to paint the status bar in a decorated frame
//                    window to have hints displayed in a sunken frame,
//                    just like the BC++ IDE.
//                 2) how to implement a handler for WM_MENUSELECT
//                    so that hints are displayed as the mouse is
//                    dragged over the top level menu items in a
//                    TDecoratedFrame
//
// Written by :    George Cross, Borland C++ Developer Support
// Date       :    June 14, 1996
// Compiler   :    Borland C++ 5.0, but is valid for 4.x and above
/////////////////////////////////////////////////////////////////////////


#include <owl\pch.h>                 
#include <owl\controlb.h>            //TControlBar
#include "decrtapp.h"                //DecorateApp
#include "sdidecfr.h"                //SDIDecFrame
#include "pstatbar.h"                //TProStatusBar
#include "decrtapp.rh"               //Resource identifiers


DEFINE_RESPONSE_TABLE1 (SDIDecFrame, TDecoratedFrame)
	EV_WM_MENUSELECT,
END_RESPONSE_TABLE;


//////////////////////////////////////////////////////////
// SDIDecFrame
// =====
// EvMenuSelect - Facilitates proper hint text appearing in the status
//                bar by setting the the TDecoratedFrame::MenuItemId
//                data member to the appropriate top level menu item
//                ID in either 16 or 32 bit.
//
void SDIDecFrame::EvMenuSelect(UINT menuItemId, UINT flags, HMENU hMenu)
{
   //
   //If menu selection tracking is turned on, then. . .
   //
   if (TrackMenuSelection)
      //
      //If the top level of a pop-up menu was selected, then. . .
      //
      if (! (flags == 0xFFFF && hMenu == 0) && (flags & MF_POPUP))
		{
			//
			//If we are in WIN32, use "menuItemId" and GetSubMenu to
         //obtain a handle to the pop-up menu.  Then set the MenuItemId
         //member to the ID of the first item of the pop-up menu minus 1
         //
#ifdef __FLAT__
         HMENU submenu = TMenu(hMenu).GetSubMenu(menuItemId);
			MenuItemId = ::GetMenuItemID(submenu, 0) - 1;
#else
			//
			//Otherwise, if we are in 16-bit, the first parameter "menuItemId"
			//is set to the handle of the pop-up menu already.  Set the
			//MenuItemId member to the ID of the first item in the pop-up,
			//minus one.
			//
			MenuItemId = TMenu((HMENU)menuItemId).GetMenuItemID (0) - 1;
#endif

		}
		//
		//If the top level of a pop-up menu was not selected, then call
		//the base class function
		//
		else
			TDecoratedFrame::EvMenuSelect (menuItemId, flags, hMenu);
}


//////////////////////////////////////////////////////////
// DecorateApp
// =====
// Constructor
//
DecorateApp::DecorateApp () : TApplication("Decorate")
{
}


//////////////////////////////////////////////////////////
// DecorateApp
// =====
// Application intialization.
//
void DecorateApp::InitMainWindow ()
{
    SDIDecFrame *frame = new SDIDecFrame(0, GetName(),
                                         new TWindow(0, ""), TRUE);

    nCmdShow = nCmdShow != SW_SHOWMINIMIZED ? SW_SHOWNORMAL : nCmdShow;

    //
	 // Assign ICON w/ this application.
    //
    frame->SetIcon(this, IDI_SDIAPPLICATION);

    //
    // Menu associated with window
    //
    frame->AssignMenu(SDI_MENU);

	 //
    // Associate with the accelerator table.
	 //
    frame->Attr.AccelTable = SDI_MENU;

    //
    //Insert a status bar derived from TStatusBar in order to allow
    //us to override the TStatusBar::Paint function and display the
    //hint text in a sunken frame.
    //
	 TProStatusBar *sb = new TProStatusBar(frame, TGadget::Recessed,
														TStatusBar::CapsLock        |
														TStatusBar::NumLock         |
														TStatusBar::ScrollLock      |
														TStatusBar::Overtype);
    frame->Insert(*sb, TDecoratedFrame::Bottom);

	 MainWindow = frame;

}


//////////////////////////////////////////////////////////
// OwlMain
// ===========
// Application entry point
//
int OwlMain (int , char* [])
{
    DecorateApp     App;
    int             result;

    result = App.Run();

    return result;
}